Answer:
octagon, regular
Step-by-step explanation:
it has eight sides and the side all measure the same amount
Answer:
f(x)= -0.4x+107
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given


Required
Determine the difference in the highest speed and the average speed



<em>Hence, the highest speed is 283.2 miles/hour faster than the average speed</em>
Answer:
-2×h
Step-by-step explanation:
because it drops-2 by hour so multiply-2 by the difference of hours
Answer:
64
Step-by-step explanation: